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PROVIDER PROFILE · NPI 1790866937

Katherine Griffin

PRACTICESOLANO REGIONAL MEDICAL GROUPSee all providers at this practice →
Nurse PractitionerFairfield, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Katherine Griffin's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 13 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Aseem Rawal
Diagnostic Radiology · Walnut Creek, CA
3651
Edward Yoon
Cardiology · San Pablo, CA
3685
POSCHER, MARGARET2971
REM SLEEP DIAGNOSTICS VACAVILLE, INC.2764
ANTON, STEVEN2441
Keith Tao
Diagnostic Radiology · Walnut Creek, CA
2430
Stephen Hesseltine
Diagnostic Radiology · Walnut Creek, CA
2344
Naser Jamal
Internal Medicine · Camarillo, CA
2053
WOODHOUSE, DAVID1349
CHAN, HON1225
SUTTER VALLEY HOSPITALS1218
Vincent Wong
Diagnostic Radiology · Walnut Creek, CA
1217
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
985
Beneficiaries
—
Total drug cost
$946K
Distinct drugs
28
Brand share
74.3%
Top prescribed drugs
Fluticasone/Umeclidin/Vilanter210 claims
Albuterol Sulfate82 claims
Montelukast Sodium53 claims
Prednisone50 claims
Fluticasone/Vilanterol48 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$239
Payment records
11
By payment type
Food and Beverage$239